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MCS-51 series single-chip microcomputers do not have PWM output function, which can be realized by using timer and software. It is very practical for occasions where precision is not required. High-s...[Details]
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DS1620 is a member of the temperature sensor family of DALLAS Semiconductor Company and is a new type of digital temperature sensor. It has a wide temperature measurement range (-55℃~+125℃), ac...[Details]
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AMD's stock price has soared all the way, reaching a record high of $83.39. Just four months ago, its stock price was still under $40, but now it has doubled. As of 11:15 Beijing time, AMD's total ma...[Details]
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1. When the quasi-bidirectional port outputs data:
Quasi-bidirectional port output types can be used as output and input functions without reconfiguring the port line output state. This is because wh...[Details]
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How to use the computer light console
Different computer light manufacturers have computer light controllers for their own brand of computer lights. These controllers are difficult to...[Details]
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China's power battery industry has played an indispensable role in China's rapid rise to become the world's largest electric vehicle producer.
"The most core component of electric vehicles is ...[Details]
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#define _XTAL_FREQ 4000000 //晶振定义 #include pic.h //头文件包含 //__CONFIG(0x3b31);//芯片配置字定义 // CONFIG1 #pragma config FOSC = XT // Oscillator Selection bits (XT oscillator: Crystal/resonator on RA6...[Details]
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21ic News - March 22, 2017, Vishay recently announced the release of a new high-speed silicon PIN photodiode with higher sensitivity to visible light, the VEMD5080X01, enriching its optoelectronics p...[Details]
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Flex Power Modules launches BMR510 two-phase voltage regulator module
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Two-phase voltage regulator module (VRM) power stage
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Continuous current 40A per phase
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1 Introduction Coplanar stripline (CPS) is a coplanar transmission line proposed in the 1970s. Due to its simple structure, it is easy to bridge active and passive two-port devices, avoiding the ...[Details]
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1. PORTA has a total of 6 bits (RA0~RA5). The PORTA port module has 3 special registers: port data register PORTA, port direction control register TRISA, A/D conversion control register ADCIN1; the fu...[Details]
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In recent years, the development momentum of TWS headphones has shown explosive growth, and there is still a lot of room for development in terms of market development, technological innovation and a...[Details]
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According to foreign media reports, TSMC, which is promoting mass production of 3nm process technology with a considerable yield rate, is also promoting more advanced 2nm and 1nm process technology. ...[Details]
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Hardware connection: LEDs are connected to PF9 and PF10 pins respectively, and low level lights up the LEDs; Library functions used: head File The source files all have header files corresponding ...[Details]
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The hydraulic system is a technology widely used in industry and engineering. It uses liquid as the working medium and realizes the transmission and control of energy through the pressure and flow ...[Details]